if you want to make your intake air colder, you could try fabricating ice tanks around your intake components and fill them with ice when you race.



theres always n2o, intercooler in a bottle.

well, if you're using an air to air intercooler, there is no way it will work perfonrmance wise..........

the air going in is being cooled by the same temperature are....... so it doesnt change any temperature.



maybe if you use a water to air intercooler, then that might work for you........ or even water injection, but i dont think the intake temperature would be warm enough to vaporize the water.

you're right n20 does lower intake temps